Hi,
I believe I have stumbled on a bug in ABE. "Anon" does not seem to be working.
Symptoms include:
Endless duplicate ABE errors are reported in browser console.
Web pages never finish loading.
4gb of memory runs low and begins to use most of 4gb swap.

To Reproduce:
Use Firefox 53, with new profile.
Install noscript 5.0.3 (and no other addons).
Allow Scripts Globally (only for test purposes)
Use the following test rule for ABE